@misc{indiciaea9808ee2614d,
  title = {Letter: Ophthalmic ointments.},
  author = {J E Lebensohn},
  year = {1973},
  doi = {10.1016/0002-9394(73)90109-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/4759846/},
  note = {Source identifier: 4759846}
}